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11.09.2026

Recycled polyester heads to New York

Indorama Ventures is supplying fabrics woven with deja™ recycled polyester yarn to Thai label KH Editions. Two looks and accessories from the ten-look Spring/Summer 2027 collection will be shown in New York on 15 September during New York Fashion Week.

The collaboration builds on Indorama Ventures’ RECO programme, launched in 2011 and expanded into RECO Collective in 2023. The initiative combines recycled materials and industry support with emerging designers, aiming to demonstrate that circular inputs can meet the quality and aesthetic requirements of internationally presented fashion.

For the wider value chain, the project is a useful example of material innovation being connected to design, brand building and market access rather than remaining a stand-alone recycling story. Commercial scaling will ultimately depend on consistent quality, available volumes and the ability of recycled yarns to work within established fabric and garment production.

Indorama Ventures is supplying fabrics woven with deja™ recycled polyester yarn to Thai label KH Editions. Two looks and accessories from the ten-look Spring/Summer 2027 collection will be shown in New York on 15 September during New York Fashion Week.

The collaboration builds on Indorama Ventures’ RECO programme, launched in 2011 and expanded into RECO Collective in 2023. The initiative combines recycled materials and industry support with emerging designers, aiming to demonstrate that circular inputs can meet the quality and aesthetic requirements of internationally presented fashion.

For the wider value chain, the project is a useful example of material innovation being connected to design, brand building and market access rather than remaining a stand-alone recycling story. Commercial scaling will ultimately depend on consistent quality, available volumes and the ability of recycled yarns to work within established fabric and garment production.

Source:

Indorama Ventures Public Company Limited

 

Photo: BASF
11.09.2026

BASF targets circular footwear

BASF will use SIMAC 2026 in Milan to present polyurethane and thermoplastic-polyurethane concepts spanning the footwear life cycle. The portfolio includes Elastopan SpringPURe for thermoformed midsoles together with Elastollan and Infinergy solutions.

Working with Gusbi, BASF has developed an automated heat-press process for lightweight midsoles designed to combine low density, design freedom and durable comfort with almost waste-free processing. With DESMA, the company is also showing a closed-loop concept that combines PU and TPU and links mechanical and chemical recycling. Three concept shoes illustrate separation and recycling routes.

The company is also introducing Infinergy Revolution, an energy-efficient heat-press processing route for expanded TPU. The approach is intended to enable lighter components, new surface designs and improved recyclability. 

BASF will use SIMAC 2026 in Milan to present polyurethane and thermoplastic-polyurethane concepts spanning the footwear life cycle. The portfolio includes Elastopan SpringPURe for thermoformed midsoles together with Elastollan and Infinergy solutions.

Working with Gusbi, BASF has developed an automated heat-press process for lightweight midsoles designed to combine low density, design freedom and durable comfort with almost waste-free processing. With DESMA, the company is also showing a closed-loop concept that combines PU and TPU and links mechanical and chemical recycling. Three concept shoes illustrate separation and recycling routes.

The company is also introducing Infinergy Revolution, an energy-efficient heat-press processing route for expanded TPU. The approach is intended to enable lighter components, new surface designs and improved recyclability. 

KeyVisual bluesign technologies ag
11.09.2026

bluepass prepares for EmpCo

bluesign has set out how its bluepass certification scheme is intended to meet the EU Empowering Consumers for the Green Transition Directive, which becomes enforceable on 27 September 2026. The rules tighten the conditions for environmental and social claims and for certification schemes behind consumer-facing sustainability labels.

According to bluesign, bluepass separates standard setting, assessment and product certification. Consumer-facing products are certified by an independent conformity-assessment body accredited to ISO/IEC 17065. The system also includes publicly available requirements, annual surveillance with product testing, equal access conditions and structured stakeholder consultation.

For existing System Partners, bluesign says current certifications remain valid. Existing bluesign PRODUCT and APPROVED labels do not need to be withdrawn immediately; the move to bluepass can take place with the next label-production cycle. The key compliance point remains that legal responsibility for a claim rests with the company placing the product on the EU market.

bluesign has set out how its bluepass certification scheme is intended to meet the EU Empowering Consumers for the Green Transition Directive, which becomes enforceable on 27 September 2026. The rules tighten the conditions for environmental and social claims and for certification schemes behind consumer-facing sustainability labels.

According to bluesign, bluepass separates standard setting, assessment and product certification. Consumer-facing products are certified by an independent conformity-assessment body accredited to ISO/IEC 17065. The system also includes publicly available requirements, annual surveillance with product testing, equal access conditions and structured stakeholder consultation.

For existing System Partners, bluesign says current certifications remain valid. Existing bluesign PRODUCT and APPROVED labels do not need to be withdrawn immediately; the move to bluepass can take place with the next label-production cycle. The key compliance point remains that legal responsibility for a claim rests with the company placing the product on the EU market.

Source:

bluesign technologies ag

11.09.2026

Wool turns sunlight into clean water

Cornell University researchers have demonstrated that polydopamine-dyed wool can serve as a low-cost, renewable material for solar-driven water purification. The approach uses interfacial solar vapor generation, concentrating solar heat at the water surface while a textile structure transports water and converts it into vapor.

The strongest configuration used ultrablack wool positioned vertically and illuminated from both sides. It produced 2.43 kilograms of water per square metre of fabric per hour, while polydopamine-only wool achieved 2.21 kilograms. Both rates were nearly twice those reported for conventional horizontal two-dimensional evaporation systems. The material also operated continuously for ten hours without salt accumulation.

Performance depends on fibre choice, dye chemistry, surface structure and textile geometry acting together. Salt levels in the collected water were below the World Health Organization drinking-water threshold. Future work will test rainwater and wastewater and improve water-collection designs.

 

Cornell University researchers have demonstrated that polydopamine-dyed wool can serve as a low-cost, renewable material for solar-driven water purification. The approach uses interfacial solar vapor generation, concentrating solar heat at the water surface while a textile structure transports water and converts it into vapor.

The strongest configuration used ultrablack wool positioned vertically and illuminated from both sides. It produced 2.43 kilograms of water per square metre of fabric per hour, while polydopamine-only wool achieved 2.21 kilograms. Both rates were nearly twice those reported for conventional horizontal two-dimensional evaporation systems. The material also operated continuously for ten hours without salt accumulation.

Performance depends on fibre choice, dye chemistry, surface structure and textile geometry acting together. Salt levels in the collected water were below the World Health Organization drinking-water threshold. Future work will test rainwater and wastewater and improve water-collection designs.

 

Source:

Cornell University / Cornell Chronicle